Calculate ΔG° at 298 K for the Reaction Below

question 66

Multiple Choice

Calculate ΔG° at 298 K for the reaction below. I₂(g) + Br₂(g) → 2IBr(g)
Given: Δ_rH° = -11.6 kJ/mol-rxn; Δ_rS° = 12 J/K⋅mol-rxn at 298 K.

• A) -8.02 kJ/mol-rxn
• B) 15.2 kJ/mol-rxn
• C) -15.2 kJ/mol-rxn
• D) 3.59 × 10³ kJ/mol-rxn
• E) -3.59 × 10³ kJ/mol-rxn

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